333 3 IHLP-1212BZ-5A www.vishay.com Vishay Dale IHLP Automotive Inductors, High Temperature (155 C) Series FEATURES Shielded construction High temperature, up to 155 C Lowest DCR/H, in this package size Handles high transient current spikes without saturation Ultra low buzz noise, due to composite construction Excellent DC/DC energy storage up to 5 MHz. Filter inductor applications up to SRF (see LINKS TO RELATED DOCUMENTS Standard Electrical Specifications table) AEC-Q200 qualified IHLP design PATENT(S): www.vishay.com/patents 3D Models Design Tools Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 STANDARD ELECTRICAL SPECIFICATIONS APPLICATIONS L 0 INDUCTANCE HEAT Engine and transmission control units 20 % DCR DCR RATING SATURATION SRF Diesel injection drivers AT 100 kHz, TYP. MAX. CURRENT CURRENT TYP. 0.25 V, 0 A 25 C 25 C DC TYP. DC TYP. DC/DC converters for entertainment / navigation systems (1) (2) (MHz) (H) (m) (m) (A) (A) Noise suppression for motors: windshield wipers / powe r 0.10 6.58 6.95 12.26 13.46 380 seats / power mirrors / heating and ventilation blower / 0.22 12.92 13.74 8.35 5.75 215 HID lighting 0.47 19.68 21.75 6.73 4.66 135 LED drivers 0.68 24.95 27.75 5.96 4.27 106 1.0 27.64 30.17 5.73 3.64 81 DIMENSIONS in inches millimeters 1.2 36.73 38.99 4.78 2.97 67 0.130 0.005 1.5 41.51 45.00 4.70 3.34 55 3.302 0.127 2.2 58.93 63.05 4.01 2.62 42 3.3 88.38 96.79 3.26 2.52 40 0.130 0.005 0.060 0.005 3.302 0.127 1.524 0.127 Notes All test data is referenced to 25 C ambient Typical Pad Layout Operating temperature range -55 C to +155 C 0.165 The part temperature (ambient + temp. rise) should not exceed 0.140 0.010 4.2 3.556 0.254 155 C under worst case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow 0.079 0.079 and other cooling provisions all affect the part temperature. Part 2.0 2.0 temperature should be verified in the end application Max. 0.047 Rated operating voltage (across inductor) = 50 V (1) 1.2 0.025 0.010 DC current (A) that will cause an approximate T of 40 C 0.635 0.254 (2) DC current (A) that will cause L to drop approximately 20 % 0 DESCRIPTION IHLP-1212BZ-5A 1.0 H 20 % EV e3 MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC LEAD (Pb)-FREE STANDARD GLOBAL PART NUMBER I H L P 1 212 B Z E V 1 R 0 M 5 A PRODUCT FAMILY SIZE PACKAGE INDUCTANCE TOL. SERIES CODE VALUE PATENT(S): www.vishay.com/patents This Vishay product is protected by one or more United States and international patents. Revision: 04-Mar-2021 Document Number: 34535 1 For technical questions, contact: magnetics vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 DDD D IHLP-1212BZ-5A www.vishay.com Vishay Dale PERFORMANCE GRAPHS 0.10 H 0.22 H 0.20 100 0.5 100 T C T C 0.16 80 0.4 80 0.12 60 0.3 60 L L 0.08 40 0.2 40 0.04 20 0.1 20 0.00 0 0.0 0 0 3 6 9 12 15 18 0369 12 15 DC CURRENT (A) DC CURRENT (A) 0.47 H 0.68 H 0.5 100 1.0 100 T C L T C 0.4 80 0.8 80 L 0.3 60 0.6 60 0.2 40 0.4 40 0.1 20 0.2 20 0.0 0 0.0 0 02468 10 02468 10 DC CURRENT (A) DC CURRENT (A) 1.0 H 1.2 H 1.0 100 2.0 100 T C L T C 0.8 80 1.6 80 L 0.6 60 60 1.2 0.4 40 0.8 40 0.2 20 0.4 20 0.0 0 0.0 0 0369 02468 DC CURRENT (A) DC CURRENT (A) 2.2 H 1.5 H 5.0 100 2.5 100 L T C T C 4.0 80 2.0 80 L 3.0 60 1.5 60 2.0 40 1.0 40 1.0 20 0.5 20 0.0 0 0.0 0 0123456 02468 DC CURRENT (A) DC CURRENT (A) Revision: 04-Mar-2021 Document Number: 34535 2 For technical questions, contact: magnetics vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc 91000 INDUCTANCE (H) INDUCTANCE (H) INDUCTANCE (H) INDUCTANCE (H) TEMPERATURE (C) TEMPERATURE (C) TEMPERATURE (C) TEMPERATURE (C) INDUCTANCE (H) INDUCTANCE (H) INDUCTANCE (H) INDUCTANCE (H) TEMPERATURE (C) TEMPERATURE (C) TEMPERATURE (C) TEMPERATURE (C)